These files are shared with all for free. Download what you need, but please don't abuse the privilege. If abused, we'll be forced to reimplement limits.

 NameLast modifiedSizeDescription

 Parent Directory  -  
 Valve Technology.mht2015-04-08 18:50 2.2M 
 Tube Symbols.pdf2020-02-03 23:37 215K 
 Tube Rectifiers.pdf2020-02-03 23:33 362K 
 Tube Data 1.11 Windows.zip2016-04-27 16:45 427K 
 TDSL Tube data [EL34]_php.mht2015-07-17 20:54 54K 
 Solid State Tube Replacements.jpg2014-08-27 21:27 132K 
 Solid State Replacements for Tube Diodes.pdf2018-12-24 03:44 448K 
 Solid State Replacements for Old Tubes.jpg2014-08-27 22:27 113K 
 Receiving Tube Replacements.pdf2018-12-24 03:40 5.2M 
 Radiotron Designers Handbook 4th Ed.pdf2015-04-14 21:35 24M 
 RAT Tube Tester Project, By Steve Bench.mht2015-02-11 19:40 54K 
 QC in Tube Manufacturing.mht2015-02-11 19:38 60K 
 Micro Vacuum Tubes.pdf2020-02-01 22:14 1.0M 
 JJ Electronics Catalog.pdf2019-02-05 04:05 11M 
 How Vaccum Tubes Are Made - 300guitars_com.mht2015-04-21 16:58 1.2M 
 Good-bye x-ray tubes, hello “vacuum” transistors _ Electrical Engineering News and Products.pdf2020-12-05 03:22 1.3M 
 GE 5 Star Tube Program.pdf2016-01-27 19:49 1.9M 
 Extending Tube Life.pdf2019-06-04 02:57 63K 
 EL34b-tung-sol.pdf2015-02-11 19:26 351K 
 EL34 Tube.mht2015-07-17 20:51 97K 
 EL34 - Wikipedia, the free encyclopedia.mht2015-07-17 20:56 311K 
 EL34- 6CA7.pdf2015-06-08 16:23 198K 
 EF86_SV.pdf2015-03-13 23:04 92K 
 EF86_Page_1.jpg2015-03-30 16:32 417K 
 EF86-philips1970.pdf2015-03-30 16:33 94K 
 E34L JJ.pdf2015-07-17 20:59 200K 
 Design of Low Microphonic tubes.mht2015-02-11 19:38 77K 
 7199 RCA Spec sheet1963.pdf2015-03-16 16:46 214K 
 6205.pdf2006-07-19 03:34 1.1M 
 12AX7.pdf2016-01-27 19:49 281K 
 12AU7A-rca1961.pdf2015-03-30 16:34 356K 
 12AT7.pdf2014-04-21 17:16 356K 
 6ca7eh.pdf2015-07-17 20:49 308K 
 6GH8.pdf2015-02-11 19:49 307K 
 6BM8 Triode-Pentode.pdf2015-03-16 16:43 120K